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add flake srcs

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Travis Staton 2023-02-22 16:41:01 -05:00
parent 4d7687ec92
commit 5756b051fa
7 changed files with 220 additions and 193 deletions
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117
sd-image/default.nix
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@ -9,77 +9,80 @@
};
};
boot.loader.grub.enable = false;
boot.loader.generic-extlinux-compatible.enable = true;
config = {
boot.loader.grub.enable = false;
boot.loader.generic-extlinux-compatible.enable = true;
boot.consoleLogLevel = lib.mkDefault 7;
boot.consoleLogLevel = lib.mkDefault 7;
# https://github.com/raspberrypi/firmware/issues/1539#issuecomment-784498108
boot.kernelParams = [ "console=serial0,115200n8" "console=tty1" ];
# https://github.com/raspberrypi/firmware/issues/1539#issuecomment-784498108
boot.kernelParams = [ "console=serial0,115200n8" "console=tty1" ];
sdImage = {
populateFirmwareCommands = let
inherit (pkgs) raspberrypifw;
configTxt = pkgs.writeText "config.txt" ''
[pi02]
kernel=u-boot-rpi_arm64.bin
sdImage = {
populateFirmwareCommands = let
inherit (pkgs) raspberrypifw;
configTxt = pkgs.writeText "config.txt" ''
[pi02]
kernel=u-boot-rpi_arm64.bin
[pi3+]
kernel=u-boot-rpi_arm64.bin
[pi3+]
kernel=u-boot-rpi_arm64.bin
[pi4]
kernel=u-boot-rpi_arm64.bin
enable_gic=1
armstub=armstub8-gic.bin
arm_boost=1
dtoverlay=vc4-fkms-v3d-pi4
dtoverlay=
[pi4]
kernel=u-boot-rpi_arm64.bin
enable_gic=1
armstub=armstub8-gic.bin
arm_boost=1
dtoverlay=vc4-fkms-v3d-pi4
dtoverlay=
# Otherwise the resolution will be weird in most cases, compared to
# what the pi3 firmware does by default.
disable_overscan=1
# Otherwise the resolution will be weird in most cases, compared to
# what the pi3 firmware does by default.
disable_overscan=1
[all]
# Boot in 64-bit mode.
arm_64bit=1
dtparam=audio=on
dtparam=krnbt=on
[all]
# Boot in 64-bit mode.
arm_64bit=1
dtparam=audio=on
dtparam=krnbt=on
# U-Boot needs this to work, regardless of whether UART is actually used or not.
# Look in arch/arm/mach-bcm283x/Kconfig in the U-Boot tree to see if this is still
# a requirement in the future.
enable_uart=1
# U-Boot needs this to work, regardless of whether UART is actually used or not.
# Look in arch/arm/mach-bcm283x/Kconfig in the U-Boot tree to see if this is still
# a requirement in the future.
enable_uart=1
# Prevent the firmware from smashing the framebuffer setup done by the mainline kernel
# when attempting to show low-voltage or overtemperature warnings.
avoid_warnings=1
'' ++ config.hardware.raspberry-pi.extra-config;
in ''
(cd ${raspberrypifw}/share/raspberrypi/boot && cp bootcode.bin fixup*.dat start*.elf $NIX_BUILD_TOP/firmware/)
# Prevent the firmware from smashing the framebuffer setup done by the mainline kernel
# when attempting to show low-voltage or overtemperature warnings.
avoid_warnings=1
${config.hardware.raspberry-pi.extra-config}
'';
in ''
(cd ${raspberrypifw}/share/raspberrypi/boot && cp bootcode.bin fixup*.dat start*.elf $NIX_BUILD_TOP/firmware/)
# Add the config
cp ${configTxt} firmware/config.txt
# Add the config
cp ${configTxt} firmware/config.txt
# Add rpi generic u-boot
cp ${pkgs.uboot_rpi_arm64}/u-boot.bin firmware/u-boot-rpi_arm64.bin
# Add rpi generic u-boot
cp ${pkgs.uboot_rpi_arm64}/u-boot.bin firmware/u-boot-rpi_arm64.bin
# Add pi3 specific files
cp ${raspberrypifw}/share/raspberrypi/boot/bcm2710-rpi-3-b-plus.dtb firmware/
# Add pi3 specific files
cp ${raspberrypifw}/share/raspberrypi/boot/bcm2710-rpi-3-b-plus.dtb firmware/
# Add pi4 specific files
cp ${pkgs.raspberrypi-armstubs}/armstub8-gic.bin firmware/armstub8-gic.bin
cp ${raspberrypifw}/share/raspberrypi/boot/bcm2711-rpi-4-b.dtb firmware/
# Add pi4 specific files
cp ${pkgs.raspberrypi-armstubs}/armstub8-gic.bin firmware/armstub8-gic.bin
cp ${raspberrypifw}/share/raspberrypi/boot/bcm2711-rpi-4-b.dtb firmware/
# Add pi-zero-2 specific files
cp ${raspberrypifw}/share/raspberrypi/boot/bcm2710-rpi-zero-2.dtb firmware/
cp ${raspberrypifw}/share/raspberrypi/boot/bcm2710-rpi-zero-2-w.dtb firmware/
# Add pi-zero-2 specific files
cp ${raspberrypifw}/share/raspberrypi/boot/bcm2710-rpi-zero-2.dtb firmware/
cp ${raspberrypifw}/share/raspberrypi/boot/bcm2710-rpi-zero-2-w.dtb firmware/
# Add overlays
cp -r ${raspberrypifw}/share/raspberrypi/boot/overlays firmware/
'';
populateRootCommands = ''
mkdir -p ./files/boot
${config.boot.loader.generic-extlinux-compatible.populateCmd} -c ${config.system.build.toplevel} -d ./files/boot
'';
# Add overlays
cp -r ${raspberrypifw}/share/raspberrypi/boot/overlays firmware/
'';
populateRootCommands = ''
mkdir -p ./files/boot
${config.boot.loader.generic-extlinux-compatible.populateCmd} -c ${config.system.build.toplevel} -d ./files/boot
'';
};
};
}